👉 In computer science and information theory, a "preselect" is a technique used to select the best bits from a set of input data. It is often used in the context of optimization algorithms or data compression techniques. The idea behind preselecting is that by selecting the least significant bits (LSBs) of an input data set, we can reduce its size without losing any information. This technique is commonly used in data compression and filtering applications where a small number of bits are needed to represent the
